National Mfg N215-665 Plain Steel Flat Bar 1x48x0.25 in Astm A36

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N215-665 is a hot-rolled plain steel solid flat bar measuring 1 inch wide, 48 inches long, and 0.25 inches thick. Made from ASTM A36 carbon steel, this flat bar is intended for use as structural support in construction and industrial applications. It offers reliable forming and welding characteristics, making it a practical choice for fabrication work. It is not rated for heat treating, forging, or cold drawing processes. The bar ships in a package quantity of two and weighs approximately 6.6 pounds per package.

This flat bar is suited for residential and commercial construction tasks, light structural framing, mounting support, and general fabrication work. Contractors, ironworkers, maintenance technicians, and skilled tradespeople commonly use A36 flat bar stock for bridging, bracing, strap fabrication, and custom support brackets. Because it is hot-rolled, surface finish will vary and the material is best used in applications where tight dimensional tolerances are not critical.

Key Features

• Hot-rolled ASTM A36 plain steel construction for consistent structural properties
• Dimensions: 1 inch wide x 48 inches long x 0.25 inches thick
• Excellent formability and weldability for fabrication and field modification
• Sold in a package of two bars
• Not suitable for heat treating, forging, or cold drawing applications

Compatibility

Designed as a general-purpose structural support component for construction and industrial applications meeting ASTM A36 specification requirements.

Installation Notes

Installation is typically performed by ironworkers, contractors, or maintenance technicians familiar with structural steel work. Follow applicable building codes and welding standards when attaching or integrating flat bar stock into structural assemblies. Use appropriate PPE including gloves and eye protection when cutting, grinding, or welding. Ensure all fastener and weld connections meet the load requirements of the intended application before placing the assembly in service.